[Bug ld/29973] x86_64-w64-mingw32-g++ ld: helloworld.exe:.rdata_r: section below image base for windows

[euloanty at live dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=29973

--- Comment #6 from cqwrteur <euloanty at live dot com> ---
(In reply to cqwrteur from comment #5)
> Created attachment 14622 [details]
> C249694B8E474FF2AE570A876F184D45.png
> 
> nope. none of them work. I can only make it work with lld.
> it does not work when the code dynamically linked with libstdc++
> Probably it is the latest patch on GCC that changes the win32 thread model
> causes the issue.
> 
> I am now using win32 thread model of GCC but libstdc++ cannot dynamically
> link.
> 
> It works when -static-libstdc++ is used. My guess is that it might be either
> ld or libstdc++’s issues.
> 
> 
> 
> From: nickc at redhat dot com <sourceware-bugzilla@sourceware.org>
> Sent: Tuesday, January 24, 2023 8:24:58 AM
> To: euloanty@live.com <euloanty@live.com>
> Subject: [Bug ld/29973] x86_64-w64-mingw32-g++ ld: helloworld.exe:.rdata_r:
> section below image base for windows
> 
> https://sourceware.org/bugzilla/show_bug.cgi?id=29973
> 
> Nick Clifton <nickc at redhat dot com> changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>                  CC|                            |nickc at redhat dot com
> 
> --- Comment #4 from Nick Clifton <nickc at redhat dot com> ---
> Hi cqwrteur,
> 
>   I am afraid that we are going to need some more information before we can
> get
> to the bottom of this issue.  For example:
> 
>   * What is the code in helloworld.cc ?
>   * Why is the "-s" option being used ?
>   * Does the problem still occur if "-s" is not used ?
>   * Similarly, does omitting "-flto" make the linking work ?
> 
> It would help if you could upload the compiled form of helloworld.cc (ie
> helloworld.o).  I did try to reproduce the problem myself, but the link
> worked.
>  I was however using gcc version 11 not version 13.
> 
> Also which version of the linker are you using ?
> 
> Cheers
>   Nick
> 
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Hi jwakely, I do not know whether it is an issue that relates to win32 thread
model of libstdc++ or it is the issue with gnu ld. Can you investigate it for
me? Thanks.

cqwrteur@HOME-SERVER:~/Libraries/fast_io/examples/0001.helloworld$
x86_64-w64-mingw32-g++ -o helloworld helloworld.cc -Ofast -I../../include
-std=c++23 -static-libstd
c++
cqwrteur@HOME-SERVER:~/Libraries/fast_io/examples/0001.helloworld$
x86_64-w64-mingw32-g++ -o helloworld helloworld.cc -Ofast -I../../include
-std=c++23
/home/cqwrteur/toolchains/x86_64-pc-linux-gnu/x86_64-w64-mingw32/lib/gcc/x86_64-w64-mingw32/13.0.0/../../../../x86_64-w64-mingw32/bin/ld:
helloworld.exe:.rdata_r: section below image base

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